40BS21 3/4
MARTIN SPROCKET & GR 40BS21 3/4
Roller Chain Sprocket; 3/4" Bore; 40 Chain; 21 Teeth; 1 Row of Teeth; No Hardened Teeth; 3.618" Outside Diameter; 3.355" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
制造商部件号
40BS21 3/4
BDI部件号
619658
价格(不含税不含运费)
库存:
下单前需确认
全球库存: